Science & Society
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Astronomy
Readers ask about supernovas, dark energy and more
Readers had questions about a supernova that continuously erupts, the difference between dark energy and dark matter, and more.
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Science & Society
In play, kids and scientists take big mental leaps
Acting Editor in Chief Elizabeth Quill explores the science behind children's play and how kids like to mimic the same things adults do.
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Science & Society
Wikipedia has become a science reference source even though scientists don’t cite it
Wikipedia is everyone’s go-to source. Even scientists. A new study shows how science on Wikipedia may end up forwarding science itself.
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Science & Society
‘Death: A Graveside Companion’ offers an outlet for your morbid curiosity
A coffee-table book explores how humans have tried to understand death through the ages.
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Artificial Intelligence
‘Machines That Think’ predicts the future of artificial intelligence
In a new book, an artificial intelligence expert explores AI’s past, present and future.
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Science & Society
Memory remains elusive, but the search continues
Acting Editor in Chief Elizabeth Quill explores the history of memory and scientists' search for its physical trace in our brains.
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Tech
New technique could help spot snooping drones
There may be a new way to tell if a drone is creeping on you or your home.
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Animals
The mystery of vanishing honeybees is still not definitively solved
The case has never been fully closed for colony collapse disorder, and now bees face bigger problems.
By Susan Milius -
Astronomy
Speed of universe’s expansion remains elusive
A discrepancy between two measures of the universe’s expansion rate suggests the presence of some unknown astronomical feature.
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Science & Society
We’ll be watching the skies, plus a lot more, this year
Acting Editor in Chief Elizabeth Quill predicts 2018 could be a year full of important space discoveries.
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Science & Society
2018’s Top 10 science anniversaries
2018’s Top 10 anniversaries include notable birthdays and discoveries in math, science and medicine.
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Science & Society
Watch our most-viewed videos of 2017
Cassini’s demise, cuttlefish and the Curiosity rover topped our list of most popular videos of 2017.